ES537341A0 - PROCEDURE TO OBTAIN MOLDED ITEMS REINFORCED WITH POLY CRYLONITRILE FIBERS. - Google Patents
PROCEDURE TO OBTAIN MOLDED ITEMS REINFORCED WITH POLY CRYLONITRILE FIBERS.Info
- Publication number
- ES537341A0 ES537341A0 ES537341A ES537341A ES537341A0 ES 537341 A0 ES537341 A0 ES 537341A0 ES 537341 A ES537341 A ES 537341A ES 537341 A ES537341 A ES 537341A ES 537341 A0 ES537341 A0 ES 537341A0
- Authority
- ES
- Spain
- Prior art keywords
- reinforced
- crylonitrile
- poly
- fibers
- procedure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B16/04—Macromolecular compounds
- C04B16/06—Macromolecular compounds fibrous
- C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B16/065—Polyacrylates; Polymethacrylates
- C04B16/0658—Polyacrylonitrile
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Inorganic Fibers (AREA)
- Glass Compositions (AREA)
- Multicomponent Fibers (AREA)
- Artificial Filaments (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
1. Mouldings with a matrix of inorganic material which is reinforced with polyacrylonitrile fibres, characterised in that polyacrylonitrile fibres are used which have previously been treated with a permanganate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833340093 DE3340093A1 (en) | 1983-11-05 | 1983-11-05 | FIBER REINFORCED INORGANIC MOLDED BODIES AND THEIR PRODUCTION |
Publications (2)
Publication Number | Publication Date |
---|---|
ES537341A0 true ES537341A0 (en) | 1985-12-16 |
ES8605746A1 ES8605746A1 (en) | 1985-12-16 |
Family
ID=6213583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES537341A Expired ES8605746A1 (en) | 1983-11-05 | 1984-11-02 | Fibre-reinforced inorganic shaped articles and their production. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0141390B1 (en) |
JP (1) | JPS60112659A (en) |
AT (1) | ATE25071T1 (en) |
CA (1) | CA1234586A (en) |
DD (1) | DD227955A5 (en) |
DE (2) | DE3340093A1 (en) |
ES (1) | ES8605746A1 (en) |
GR (1) | GR80841B (en) |
TR (1) | TR22371A (en) |
ZA (1) | ZA848577B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI67072C (en) * | 1979-02-09 | 1985-01-10 | Amiantus Ag | FOER FARING FOER FRAMSTAELLNING AV FIBERFOERSTAERKT HYDRAULISKT BINDANDE MATERIAL |
DE3527960C1 (en) * | 1985-08-03 | 1986-12-04 | Wolfgang Dipl.-Chem. Dr. 1000 Berlin Ortlepp | Inorganic moulding |
DE3908782A1 (en) * | 1989-03-17 | 1990-09-27 | Hoechst Ag | WEIGHTED REINFORCING FIBER AND FIBER REINFORCED BUILDING MATERIAL MIXTURE, METHOD FOR THE PRODUCTION AND USE THEREOF |
DE4133894C2 (en) * | 1991-10-10 | 1993-12-02 | Maerkische Faser Ag | PAN structural molded body for processing in hydraulic binders |
GR950100225A (en) * | 1995-06-09 | 1997-02-28 | Markische Faser Ag Premnitz | Structural form element "pan" |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2724952A1 (en) * | 1977-06-02 | 1978-12-07 | Bayer Ag | Non-flammable moisture absorbent acrylonitrile! polymer fibres - obtd. by treating fibres having core and mantle structure with hydroxylamine or hydrazine, and opt. complexing with a metal |
CH648008A5 (en) * | 1981-03-20 | 1985-02-28 | Ametex Ag | FIBROUS PRODUCTS PRODUCED WITH HYDRAULIC BINDERS AND METHOD FOR THE PRODUCTION THEREOF. |
US4364916A (en) * | 1981-10-14 | 1982-12-21 | Celanese Corporation | Process for the production of stabilized acrylic fibers which are particularly suited for thermal conversion to carbon fibers |
-
1983
- 1983-11-05 DE DE19833340093 patent/DE3340093A1/en not_active Withdrawn
-
1984
- 1984-10-27 EP EP84112976A patent/EP0141390B1/en not_active Expired
- 1984-10-27 DE DE8484112976T patent/DE3462126D1/en not_active Expired
- 1984-10-27 AT AT84112976T patent/ATE25071T1/en not_active IP Right Cessation
- 1984-11-01 JP JP59229056A patent/JPS60112659A/en active Pending
- 1984-11-02 ES ES537341A patent/ES8605746A1/en not_active Expired
- 1984-11-02 TR TR7926A patent/TR22371A/en unknown
- 1984-11-02 CA CA000466909A patent/CA1234586A/en not_active Expired
- 1984-11-02 DD DD84269060A patent/DD227955A5/en unknown
- 1984-11-02 ZA ZA848577A patent/ZA848577B/en unknown
- 1984-11-05 GR GR80841A patent/GR80841B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS60112659A (en) | 1985-06-19 |
ATE25071T1 (en) | 1987-02-15 |
ES8605746A1 (en) | 1985-12-16 |
EP0141390A1 (en) | 1985-05-15 |
TR22371A (en) | 1987-03-11 |
DE3340093A1 (en) | 1985-05-15 |
ZA848577B (en) | 1985-06-26 |
DD227955A5 (en) | 1985-10-02 |
DE3462126D1 (en) | 1987-02-26 |
CA1234586A (en) | 1988-03-29 |
EP0141390B1 (en) | 1987-01-21 |
GR80841B (en) | 1985-02-26 |
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